Radio Frequency Rotary Couplers - Page 7 of 23
554 part numbers
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antenna loading coil-690d-1 usage design
R220988-3
NSN 5985-00-802-1655
Cross Reference:
2664-10F290-1
8307422-501
NSN 5985-00-805-2252
Cross Reference:
CU1026FPS49
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coaxial line or waveguide unit type
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30.000 inches overall length
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19.000 inches overall width
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waveguide unit type
305
NSN 5985-00-811-9381
Cross Reference:
2351806
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3.375 inches overall length
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1.250 inches overall diameter
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50.0 input impedance rating in ohms
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50.0 output impedance rating in ohms
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coaxial line unit type
85C801-002
NSN 5985-00-814-0246
Cross Reference:
344Z
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2.687 inches overall length
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1.620 inches overall diameter
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50.0 input impedance rating in ohms
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50.0 output impedance rating in ohms
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coaxial line unit type
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13.188 inches overall length
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6.625 inches overall height
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12.500 inches overall width
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waveguide unit type
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radar sets, fire control, nonairborne fsc application data
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aircraft control approach central an/spn-35a end application
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waveguide unit type
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antennas, waveguides, and related equipment fsc application data
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6.168 inches overall length
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4.500 inches overall height
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4.250 inches overall width
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50.0 input impedance rating in ohms
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50.0 output impedance rating in ohms
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6.000 inches overall length
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27.500 inches overall height
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4.600 inches overall width
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waveguide unit type
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brass material
4401F0072
NSN 5985-00-856-6301
Cross Reference:
493077, 601407-301, 601407-901
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40.250 inches overall length
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16.704 inches overall diameter
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50.0 input impedance rating in ohms
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50.0 output impedance rating in ohms
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coaxial line unit type
697385-1
NSN 5985-00-857-0772
Cross Reference:
CU1056FPS
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17.125 inches overall length
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11.250 inches overall diameter
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type no. cu-1056/fps end application
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50.0 input impedance rating in ohms
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50.0 output impedance rating in ohms
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7.406 inches overall length
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2.562 inches overall height
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3.656 inches overall width
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waveguide unit type
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aluminum alloy material
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2.115 inches overall length
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8.000 inches overall height
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3.000 inches overall width
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waveguide unit type
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aluminum material
D408431
NSN 5985-00-876-4569
Cross Reference:
2088443-1, N2088443-1
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4.594 inches overall length
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1.374 inches overall diameter
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8 mtg holes 0.164 in. diameter irregularly spaced mounting configuration
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waveguide unit type
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aluminum alloy material
10045638
NSN 5985-00-877-2783
Cross Reference:
JTG761-550
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5.750 inches overall length
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4.469 inches overall width
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any acceptable unit type
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copper alloy or steel, corrosion resisting material
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copper alloy or stainless steel material
SMJ388740
NSN 5985-00-897-9561
Cross Reference:
0A388740
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17.0 gigahertz radio frequency rating
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waveguide unit type
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aluminum alloy material
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7.000 inches overall length
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3.000 inches overall diameter
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waveguide unit type
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brass material
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copper alloy material
4449-5002G1
NSN 5985-00-904-6252
Cross Reference:
CU1270FPS
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96.000 inches overall length
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30.000 inches overall diameter
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type no. cu-1270/fps end application
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50.0 input impedance rating in ohms
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50.0 output impedance rating in ohms
4449-5001G1
NSN 5985-00-904-6253
Cross Reference:
CU1269FPS
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78.000 inches overall length
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30.000 inches overall diameter
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type no. cu-1269/fps end application
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50.0 input impedance rating in ohms
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50.0 output impedance rating in ohms
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1.780 inches overall length
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0.625 inches overall height
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0.980 inches overall width
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52.0 output impedance rating in ohms
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transmission line unit type